Bag



FIG. 1 is a top, front, left perspective view of a bag showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a bottom view thereof.

The evenly dashed broken lines represent features of the bag and form no part of the claimed design. The dotted broken lines represent stitching and form no part of the claim. The contrast in shading represents a contrast in appearance only and does not represent any particular color, material, texture or finish. 

CLAIM The ornamental design for a bag, as shown and described. 